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Achromatic Aspheric Lens

Sunday Optics manufactures high precison aspheric lens, the accuracy can be 0.5-10um. We professionally make complicated optical system, from design, manufacture to assambly. Material range from optical glass to infrared glass with Traditioanl polish and CNC polish. High Precison aspheric lens mainly used for Thermal image

Product Details

The roles of aspheric is to Simplify the system structure, shorten the tube length, reduce the weight of the system, improve the imaging quality, and make the optical system extend to the infrared and ultraviolet bands.With the development, , the cost of aspheric surface processing has been constantly reduced and its application has been increasing, especially in aerospace, science and technology, digital imaging and many other fields.Aspherical lenses are used to replace spherical lenses,The most significant advantage is that the spherical aberration caused by spherical lenses in collimating and focusing systems can be corrected.

Sunday Optics manufactures high precison aspheric lens, the accuracy can be 0.5-10um. We professionally make complicated optical system,from design,  manufacture to assambly. Material range from optical glass to infrared glass with Traditioanl polish and CNC polish. 


StructureAspheric lens, Cylindrical Aspheric lens, Spherical Aspheric lens
MaterialOptical glass, JGS1
Diameters Available5mm to 600mm
Diameter Tolerance+0.00/-0.02mm or customer design
Surface Quality10-5
Surface Irregularityλ/4 @632.8nm or customer design
PV0.5-10um
Thickness tolerance+0/-0.02mm
Clear Aperture>90% of Diameter
Chamfer0.05-0.5mmx45degree, according to customer's needs.
Centeration3 arcmin
CoatingSingle Mag2, Multiple Layers AR Coating
A: 350-650nm
B: 650-1050nm
C: 1050-1585nm
D: Customer Design

Glass Aspheric Lens







TAGS: double aspheric lenses, aspheric lenses glass, optical glass aspherical lens, optical glass achromatic lenses, aspherical supplier, aspheric lens manufacture, infrared aspheric lenses, bk7 lenses, 25.4mm lenses supplier, optical lens manufacture for endoscope
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